Jim Loudon Observatory Weather Page

Local Forecast for Tucson (NWS)
Jim Loudon Observatory Clear Sky "Clock"
Interactive Weather Information Network for Arizona
AccuWeather pan and Zoom Satellite maps
WXnation for Tucson, AZ
Arizona Forecast Discussions
NOAA's National Weather Service Aviation Weather Center
Current Skew T Plot for Tucson
U.S. Severe Weather Map

Various webcams
Camera View of the Catalinas
Mt. Bigelow Weather & All-Sky Camera
Mt. Lemmon All-Sky Camera
Summerhaven Webcams: North South
Mt. Lemmon Webcams Radio Towers Road-cam
A 360deg framed panorama from downtown
American Astronomical Observatories Webcams
MMT Sky Camera
Kitt Peak Weather Page
Other webcams that may be useful.

U of A Weather Page
UCAR Real-Time Satellite Image Page
UniSys Satellite Images that will work through firewalls.
Animated real time surface wind tool
500 mb Satellite Plot
Jet Stream Analyses
UofA Lightning Image (animated)
Cumulative US lightning data
NCAR Real-Time Weather Data

Satellite Images and Radar

Visible 1 KM anim 4 KM anim 8 KM anim no 16 KM 28 KM Global
Infrared 2 KM anim 4 KM anim 8 KM anim 16 KM anim 28 KM Global
Water Vapor 2 KM anim 4 KM anim 8KM anim 16 KM anim 28 KM Global
Radar Tucson Phoenix Arizona S. Arizona anim. Region Nat'l anim

6 to 48 hour IR weather animations
SSEC Data Center Archive